baber/WOPTO huggingface dataset:
Patent JP-2017135903-A (JP)
Title: Turn assist control device of electric automobile of right-and-left wheel independent control
Inventor: NAKAJIMA AKIO
IPC: H02P5/50
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent that the torque of drive wheels at the outside of a turn becomes small compared with torque at the inside, and to prevent that a turn is disturbed by a torque difference between the inside and outside of the turn caused by a motor characteristic.SOLUTION: A turn assist control device is employed to an electric automobile having two electric motors 2, 2 for driving right and left drive wheels 1, 1, and two inverter devices 13, 13 which can independently control the two motors 2, 2. The turn assist control device comprises: rotational frequency comparison means 22 for comparing rotational frequency of the two motors 2, 2; maximum torque calculation means 23 for calculating maximum torque in a current rotational frequency of the motor 2 from the rotational frequency of the motor 2 whose compared rotational frequency is larger; and torque limit means 24 for limiting command torque which is imparted to the inverter devices 13, 13 of both the motors 2, 2 from torque distribution means 12a to the calculated maximum torque.SELECTED DRAWING: Figure 1
Patent JP-2019054313-A (JP)
Title: Communication apparatus and communication method
Inventor: YOSHIMOTO TAKASHI
IPC: H04W84/10
Filed: 2016-02-01
Abstract: To provide a communication apparatus capable of achieving a situation where, in a radio communication network including a plurality of different radio communication techniques, the different radio communication techniques can coexist with each other by suppressing a situation where data transfer by one communication technique is delayed due to data transfer state of another communication apparatus even in a case where a plurality of communication apparatus are connected.SOLUTION: A communication apparatus that performs transmission/reception of a signal using a plurality of radio communication systems transmits a signal for reserving a first frequency indicating that radio wave in a predetermined frequency band is used by using a first communication system out of the plurality of radio communication systems, and transmits, after transmitting a signal indicating that the radio wave is used, a signal for requesting data transmission with respect to another communication apparatus using a second radio communication system different from the first radio communication system.SELECTED DRAWING: Figure 3
Patent JP-2016106483-A (JP)
Title: Image processing device and method, program, and recording medium
Inventor: SASAKI MASAAKI
IPC: H04N19/91
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in coding efficiency due to high speed of image coding.SOLUTION: A slice 1 processing section 153 encodes each macro block line of slice 1 from the bottom to the top. The slice 1 processing section 153 encodes each macro block depending on the state of a macro block just left of the processed macro block, and a macro block just below the processed macro block. A slice 2 processing section 154 encodes each macro block line of slice 2 from top to bottom. The slice 2 processing section 154 encodes each macro block depending on the state of a macro block just left of the processed macro block, and a macro block just above the processed macro block. The invention is applicable to an image processing device, for example.SELECTED DRAWING: Figure 3
Patent JP-2017142624-A (JP)
Title: Monitoring device and monitoring device control method
Inventor: TAZAKI HIROSHI
IPC: G05B23/02
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique that makes introduction and operation easy, and can highly accurately detect a state change in facility.SOLUTION: A state change detection unit 111 is configured to obtain a data generation probability on the basis of a value of observation data and a value of a parameter of a prior distribution; obtain a continuous length probability distribution when the observation data in a time sequence acquired until a current point of time is set as a condition on the basis of the data generation probability; and detect a change in state of an object facility on the basis of the continuous length probability distribution. Then, an update unit 112 is configured to update the value of the parameter of the prior distribution using the value of the observation data, and thereby create a prior distribution to be used in calculation of a data generation probability at a next point of time.SELECTED DRAWING: Figure 1
Patent JP-2017142161-A (JP)
Title: Three-dimensional coordinate measuring instrument probe head and contact detection method
Inventor: SAKAI HISAYOSHI
IPC: G01B21/00
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional coordinate measuring instrument probe head and contact detection method that enable stable contact detection without relying upon a contact direction.SOLUTION: A three-dimensional coordinate measuring instrument probe head comprises: a measuring member 31; a first diaphragm 32a and second diaphragm 32b; an X-oscillation mechanism 48; and a Y-oscillation mechanism 50. The measuring member 31 is configured to extend in a first direction, and the first diaphragm 32a and second diaphragm 32b are provided in mutually different first and second positions of the measuring member 31, respectively, and are configured to support the measuring member 31 displaceably in the first direction. The X-oscillation mechanism 48 is configured to make the measuring member 31 oscillate along the first direction, and the Y-oscillation mechanism 50 is configured to make a prescribed part between the first diaphragm 32b of the measuring member 31 and the second diaphragm 32b thereof oscillate along a second direction orthogonal to the first direction, and along third directions each orthogonal to the first direction and second direction respectively.SELECTED DRAWING: Figure 2
Patent JP-2017059806-A (JP)
Title: Ceramic package and quartz element package
Inventor: LEE TAEK JUNG
IPC: H03H9/02
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic package and a quartz element package using the same.SOLUTION: A ceramic package according to one embodiment of the present invention comprises a support part, which has a sidewall structure forming a cavity and includes an inner wall surface facing the cavity that changes the shape to change the sidewall width such that a region near a base substrate has a relatively small width, thereby allowing reduction of misalignment of a quartz oscillator and reducing the frequency deviation and the ESR so as to improve electrical characteristics of the quartz element package.SELECTED DRAWING: Figure 3
Patent JP-2016073325-A (JP)
Title: Fishline guide
Inventor: NAKAO MASAYOSHI
IPC: A01K87/04
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a fishline guide inhibiting entanglement of a fishline, while smoothly passing the fishline.SOLUTION: A fishline guide 100 according to the present invention, which is fitted to a fishing rod R, comprises: a holding part 120 for folding an annular guide ring 110; and a support part including a first support member 142 that is connected to the holding part 120 and extends so as to form a first angle αwith respect to an extension direction of the fishing rod R, and a second support member 144 that is connected to the first support member 142 and extends so as to form a second angle αthat is smaller than the first angle α, with respect to the extension direction of the fishing rod R.SELECTED DRAWING: Figure 2
Patent JP-2017144156-A (JP)
Title: Game machine
Inventor: TAKAHASHI SHINYA
IPC: A63F5/04
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a strategic use thereof by a user.SOLUTION: The game machine can suggest a player a game setting value that has been set at the setting of the game setting value of this time by showing a specific behavior the player can identify, during a game period after the game setting value of this time has been set and before a setting of the game setting value of a next time. Further, in the game machine, an accuracy with which the player can identify, if a specific behavior is performed, that a setting of the game setting value of this time has been performed becomes different depending on a type of a prior setting mode that has been set (e.g., a prior setting mode of 1 to 3 shown in Fig. 11).SELECTED DRAWING: Figure 11
Patent JP-2016153790-A (JP)
Title: Pressure sensor with membrane applied on pressure chamber side, and use thereof
Inventor: Simon brunner
IPC: G01L23/22
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor for which the measuring accuracy/thermal shock behavior and the service life are optimized.SOLUTION: Provided is a pressure sensor 1 for measuring pressures in pressure chambers 2, more specifically in combustion chambers of internal combustion engines, comprising: a sensor housing 3 with a longitudinal axis A and an interior space 4; a measuring element 5 arranged in the interior space 4 of the sensor housing 3; and a rotation-symmetrically designed membrane 6 with a peripheral edge section 7 connecting the membrane 6 to an end of the sensor housing 3 on the pressure chamber side to seal off the interior space of the sensor housing 3 on the pressure chamber side. The membrane 6 has a central plunger 8 that interacts with the measuring element 5 and a flexible annular membrane segment 9. The annular membrane segment 9 connects the plunger 8 with the peripheral edge section 7 of the membrane 6. The annular membrane segment 9 is designed as a convex circular arc 10 of a constant material thickness on the pressure chamber side.SELECTED DRAWING: Figure 1
Patent JP-2016209860-A (JP)
Title: System and method for applying material to interface area
Inventor: JAKE B WEINMANN
IPC: B05D1/26
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for applying a material to an interface area formed by a fastener and a component.SOLUTION: An applicator 100 includes a housing 120 and an internal guide 130, defines a cavity 128 which provides a space, and has a housing contact surface 124 for engaging with a component 152 in a sealing manner. The housing contact surface 124 is disposed at a tip 125 of the housing 120. A flow channel 140 is formed into a ring shape in the cavity 128. The applicator 100 applies a material to an interface area formed by the fastener 156 and the component 152 when the internal guide 130 engages with the fastener 156 in the sealing manner and an internal guide contact surface 132 contacts with a faster surface 158.SELECTED DRAWING: Figure 1A
Patent JP-2017150941-A (JP)
Title: Manipulation input detection device for vehicles
Inventor: KOYA JUNPEI
IPC: G01V3/08
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manipulation input detection device for vehicles, capable of more reliably distinguishing manipulation by a human from water adhesion.SOLUTION: A manipulation input detection device for vehicles includes an upper electrode 11 and a lower electrode 12 configured to generate detection signals S1, S2 that vary when an object touches or approaches an emblem 8 provided on a surface of a vehicle, and is configured to detect a manipulation input on the emblem 8 based on the detection signals S1, S2. The device recognizes the object as water adhered to the emblem 8 when time-derivative values of the detection signals S1, S2 fall below predetermined upper thresholds after exceeding the same, and then fall below predetermined lower thresholds that are less than the upper thresholds within a predefined time period after the detection signals fall below the upper thresholds, and is configured such that it is harder to detect a manipulation input based on the detection signals S1, S2 when it is determined that the object is water adhered to the emblem 8 compared with when it is determined otherwise.SELECTED DRAWING: Figure 1
Patent JP-2017155427-A (JP)
Title: Awning device
Inventor: SHIROKAZE YUSUKE
IPC: E04F10/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To easily overhang a canvas up to a desired position.SOLUTION: An awning device comprises a flexible sheet-like canvas 10, a winding body 20 rotatably supported so as to wind or deliver the canvas 10 on the rear side, a support front frame 30 connected to the front end side of the canvas 10 and continuing in the breadth direction, an expansion arm 40 for supporting a rear end part by an immovable part on the winding body 20 side, supporting the support front frame 30 by a front end part, longitudinally moving the support front frame 30 and expanding an interval between the immovable part and the support front frame 30, an energization mechanism 50 for energizing the expansion arm 40 in the extension direction and a power transmitting-cutting mechanism for rotating the winding body 20 in the winding direction by transmitting power added to an input member 64 to the winding body 20, and the power transmitting-cutting mechanism is constituted so as to separate a power transmission passage between the input member 64 and the winding body 20 by external force.SELECTED DRAWING: Figure 5
Patent JP-2017156202-A (JP)
Title: Display mechanism, movement, and timepiece
Inventor: ONO TAMOTSU
IPC: G04B19/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a display mechanism allowing a user to immediately discriminate a time.SOLUTION: A display mechanism 22 includes a plurality of second display parts 15 in which respective small second hands 16A-16F reciprocate between initial positions and terminal positions to display time information. A small second hand (a first small second hand 16A-a fifth small second hand 16E) in one second display part 15 stays at the terminal position, while a small second hand (the second small second hand 16B-a sixth small second hand 16F) in at least one second display part 15 out of the other second display parts 15 excluding the one second display part 15 performs normal-rotation movement of moving from the initial position to the terminal position.SELECTED DRAWING: Figure 1
Patent JP-2017158058-A (JP)
Title: Mobile terminal device and call incoming notification program
Inventor: ILAGAN EDWIN
IPC: H04M1/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To immediately confirm whether information is urgent even if the information does not include control information indicating the information is urgent.SOLUTION: An urgent information determination unit 116 determines whether information is urgent on the basis of an urgent word included in the information demodulated by a communication control unit 111, and if the urgent information determination unit 116 determines the information is urgent, a system control unit 123 has a voice output unit 104 output a ringtone to communicate urgency. This allows urgency to be communicated by output of the ringtone if the information is urgent.SELECTED DRAWING: Figure 1
Patent JP-2016166354-A (JP)
Title: Encapsulation material
Inventor: FURUE MAKOTO
IPC: C08K3/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an encapsulation material excellent in transparency, heat resistance and toughness and especially one having properties suitable for optical components.SOLUTION: There is provided an encapsulation material containing an alicyclic polyfunctional acid anhydride obtained by reacting polyalcohol containing 3 or more hydroxyl groups in a molecule (A) or polyalcohol obtained by reacting one or more selected from a group consisting of alkylene oxide, cyclic ether and cyclic ester with the polyalcohol (A) with a core hydrogenated trimellitic anhydride and a compound having at least one epoxy group in a molecule.SELECTED DRAWING: None
Patent JP-2017155924-A (JP)
Title: Control device of power transmission device for vehicle
Inventor: ARATAKE TAKANOBU
IPC: F16H61/02
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a power transmission device for a vehicle which improves fuel economy by shortening a time after a finish of gear change control up to a finish of engagement by a lockup clutch more than before.SOLUTION: When gear change control is performed at a gear change control part 80 during the execution of lockup control, lockup clutch command pressure Slu is made to standby at a value A3 at which the lockup engagement pressure Pof the lockup clutch 32 reaches constant-pressure standby pressure P. When the gear change control is finished (t2 time point in Fig. 7), the lockup command pressure Slu is restarted from the value A3, and thereby a time (t3-t2) after the finish of the gear change control up to the complete engagement or semi-engagement of the lockup clutch 32, that is, up to the finish of engagement (t3 time point in Fig. 7) is shortened. By this constitution, a ratio of the engagement of the lockup clutch 32 during the traveling of a vehicle is increased more than before, and fuel economy can be improved.SELECTED DRAWING: Figure 7
Patent JP-2016193795-A (JP)
Title: Image formation device
Inventor: TATEMATSU HIROTAKA
IPC: G03G21/16
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To improve convenience when sheets are placed on a detachable tray which may be attached to and removed from a frame in a housing.SOLUTION: An image formation device 1 includes a detachable tray 11 which may be attached to or removed from a frame 15. The detachable tray 11 has a sheet support surface having a sheet support area. The detachable tray 11 has a restriction part 18 which may be displaced between a restriction position and a non-restriction position which is different from the restriction position. When the restriction part 18 is positioned in the restriction position, the restriction part 18 includes a surface disposed adjacent to a downstream side of the sheet support area in a first direction extending along at least part of the sheet support surface.SELECTED DRAWING: Figure 6
Patent JP-2017169063-A (JP)
Title: Data reproduction apparatus and data reproduction method
Inventor: NISHIZAWA TATSUO
IPC: G06F3/16
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a data reproduction apparatus and a data reproduction method capable of determining a read-state for a phrase when the content of the phrase has been practically confirmed regardless of the presence or absence of the reproduction operation on the phrase in a text data by a user.SOLUTION: A data reproduction apparatus 10 includes: a display unit 16A for displaying text data of digital content DC; an audio output unit 16B for outputting the content of the text data as audio; a storage unit 12 for storing a real display time RT and a standard display time NT for each phrase in the text data, and a preset threshold value TH; and a read-state determination part 18D for determining whether the phrase is read or unread according to whether the real display time RT is greater than or equal to a time obtained by multiplying the standard display time NT and the threshold value TH.SELECTED DRAWING: Figure 1
Patent JP-2017168666-A (JP)
Title: Semiconductor device
Inventor: UEHARA JUNICHI
IPC: H01L29/06
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing variation in device characteristics caused by a manufacturing process.SOLUTION: A semiconductor device according to an embodiment comprises: first and second electrodes; a silicon carbide layer between the first and second electrodes; a gate electrode; a gate insulating film; a first silicon carbide region of a first conductivity type that has first and second first-conductivity-type regions, the second first-conductivity-type region being located between the first first-conductivity-type region and the second electrode, and an impurity concentration of the first conductivity type of the second first-conductivity-type region being higher than that of the first first-conductivity-type region; a second silicon carbide region of a second conductivity type that includes the first-conductivity-type and second-conductivity-type impurities; a third silicon carbide region of the second conductivity type that includes the first-conductivity-type and second-conductivity-type impurities, the first silicon carbide region being located between the second silicon carbide region and itself; a fourth silicon carbide region of the first conductivity type provided between the first electrode and the second silicon carbide region; and a fifth silicon carbide region of the first conductivity type provided between the first electrode and the third silicon carbide region.SELECTED DRAWING: Figure 1
Patent JP-2017167046-A (JP)
Title: Route guide device, route guide system, route guide method and route guide program
Inventor: YOSHIMURA NAOKO
IPC: G01C21/34
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a route guide device, route guide system, route guide method and route guide program that can notify optimal guide information in accordance with users.SOLUTION: A route guide device (user terminal 10) according to the present invention, which guides routes up to destinations from departing points, comprises: level acquisition means (level-of-skill detection means 181) that acquires user level information including a level of skill of a drive technique of a moving body of a user; and notification means (display part 12 and voice output part 15) that, in accordance with the user level information, notifies guide information on the route.SELECTED DRAWING: Figure 1
Patent JP-2017174925-A (JP)
Title: Photoelectric conversion element
Inventor: FUNAKOSHI YASUSHI
IPC: H01L21/316
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of reducing production cost, while suppressing the impact of negative fixed charges existing on an N type diffusion layer.SOLUTION: A photoelectric conversion element 10 includes a silicon substrate 1, a passivation film 3, a dielectric film 4, and a protection film 5. The silicon substrate 1 has a p-type impurity diffusion layer 1A and an n-type impurity diffusion layer 1B on the surface opposite to the light-receiving surface. The passivation film 3 consists of a silicon oxide film, and is placed on the n-type impurity diffusion layer 1B. The dielectric film 4 has negative fixed charges, and is placed on the p-type impurity diffusion layer 1A and passivation film 3. The passivation film 3 (silicon oxide film) has a thickness of 5 nm or more.SELECTED DRAWING: Figure 2
Patent JP-2017171119-A (JP)
Title: Cabin index display device of vehicle
Inventor: HARA TOSHIHIRO
IPC: G08G1/0962
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cabin index display device of a vehicle capable of arranging a plurality of indexes in a proper relationship between them.SOLUTION: In a cabin index display device, a plurality of indexes 10R, 10L, 10C, 11R, 11L provided on an interior of a vehicle are arranged along a different direction relative to an advancing direction. The indexes 10R, 10L, 10C, 11R, 11L are arranged so as to be tilted larger against a vehicle advancing direction as coming away from an eye position of a driver in left and right direction, and are tilted larger relative to a horizontal direction as coming away from the eye position of the driver along vertical direction.SELECTED DRAWING: Figure 1